204031821

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{183317}}^1$

素因数の和:183380

約数の個数: 16

約数和(自身を含む): 316773504

約数和(自身を除く): 112741683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 183317, 549951, 1283219, 3849657, 9715801, 29147403, 68010607, 204031821]

約数ペア:

[(1, 204031821), (3, 68010607), (7, 29147403), (21, 9715801), (53, 3849657), (159, 1283219), (371, 549951), (1113, 183317)]